>> right before he was assassinated, he was in memphis, tennessee, to bring attention to the work of the sanitation workers, those that were not receiving adequate wages and not being treated fairly. he was in the midst of planning this poor people's campaign. and i'd like to see more emphasis placed on poverty in our nation. >> reporter: king specifically singles out the african-american and latino communities. >> i know there's you can't alwa-- there's always been a concern about the african-american community not feeling, perhaps, that the issues related to our community have been addressed effectively. and i think there's some room for improvement in that regard. >> reporter: i asked her where gay rights is the next civil rights battle. >> i don't like to speak for him on issues that back then he didn't have an opportunity to speak on. then i'm injecting what he would do. i certainly think that my father -- first and foremost, he saw everybody as important, regardless of how you define yourself in whatever category you fit in, your person hood. and he felt that everybody deserves